參數(shù)資料
型號(hào)： AS5043
廠商： AUSTRIAMICROSYSTEMS AG
元件分類： 同步/旋轉(zhuǎn)傳感器
英文描述： 10-bit (SSI, analog)
中文描述： 可編程360Σ式磁角編碼器的絕對(duì)小型工業(yè)和模擬輸出
文件頁數(shù)： 11/36頁
文件大?。?/td> 719K
代理商： AS5043
AS5043
Data Sheet – Analog Output
www.austriamicrosystems.com
Revision 1.80
11 – 36
Vref
100%
0°
90°
180°
270°
360°
0%
analog
output
voltage
angle
90%
10%
normal
operating
area
In an error case, the output
voltage is in the grey area
11.1.2 Diagnostic Output Mode
Figure 9: Diagnostic Output Mode
In Diagnostic Output Mode (see Figure 9)
the analog output of the internal DAC ranges
from 10% - 90% Vref
*)
. In an error case,
either when the supply is interrupted or
when the magnetic field is in the “red” range,
(see Table 3) the output is switched to 0V
and thus indicates the error condition.
It is possible to enable the analog output
permanently (it will not be switched off even
if the magnetic field is out of range). To
enable this feature an OTP bit in the factory setting must be set. The corresponding bit is FS6. See application note
AS5040-20 (Extended features of OTP programming) for further details. The application note is available for download at
the austriamicrosystems website.
The analog and digital outputs will have the following conditions:
Status
DAC Output Voltage
10% - 90% Vref
*)
< 10% Vref
*)
,
DAC output is switched to 0V
SSI Digital Output
Normal operation
#0 - #1023 (0°-360°), MagRngn = 1
Magnetic field out of range
#0 - #1023 (0°-360°)
out of range is signaled in status bits:
MagInc=MagDec=LIN=1, MagRngn= 0
Broken positive power supply
(V
OUT
pull down resistor at receiving side)
< 10% VDD
**)
Broken power supply ground
(V
OUT
pull down resistor at receiving side)
< 10% VDD
**)
Broken positive power supply
(V
OUT
pull up resistor at receiving side)
> 90% VDD
**)
Broken power supply ground
(V
OUT
pull up resistor at receiving side)
> 90% VDD
**)
with pull down resistor at DO (receiving
side), all bits read by the SSI will be “0”-
s, indicating a non-valid output
*) Vref = internal: * VDD5V (pin #16) or external: V
DACref
(pin#9), depending on Ref_extEN bit in OTP (0=int., 1=ext.)
**)
VDD = positive supply voltage at receiving side (3.0 – 5.5V)
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AS5043 AB 功能描述:BOARD ADAPTER AS5043 RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 評(píng)估板 - 傳感器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:-
AS5043 DB V2 功能描述:BOARD DEMO AS5043 RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 評(píng)估板 - 傳感器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:-
AS5043 PB 功能描述:BOARD PROGRAM AS5043 RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 適配器 系列:- 標(biāo)準(zhǔn)包裝:96 系列:- 模塊/板類型:TQFP 插座模塊 適用于相關(guān)產(chǎn)品:-
AS5043_1 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:Programmable 360 Magnetic Angle Encoder with Absolute SSI and Analog Outputs
AS5043-AB 制造商:ams 功能描述:Magnetic Sensor Development Tools AS5043 Adapter Board
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